Cell of air inflation cushion



FIG. 1 is a perspective view of a cell of air inflation cushion showing my new design;

FIG. 2 is a top plan view thereof; and

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 shows one application of the claimed design, in use attached to multiple cells.

It should be noted that in the drawing, the broken lines represent environmental structure forming no part of the claimed design. 

The ornamental design for a cell of air inflation cushion, as shown and described. 